[U-Boot] [PATCH v5 2/5] dts: cadence_spi: Sync DT bindings with Linux

Jason Rush
2018-01-06T18:17:59Z

Adopt the Linux DT bindings and clean-up duplicate
and unused values.

Tested on TI K2G platform:
Tested-by: Vignesh R <vigneshr@ti.com>

Tested on a socfpga-cyclonev board:
Tested-by: Simon Goldschmidt <sgoldschmidt@de.pepperl-fuchs.com>

Signed-off-by: Jason Rush <jarush@gmail.com>
Cc: Marek Vasut <marex@denx.de>
---
Changes for v5:
- Rebased
Changes for v4:
- Rebased
Changes for v3:
- Update the DT bindings in keystone-k2g-evm.dts

arch/arm/dts/keystone-k2g-evm.dts | 8 ++++----
arch/arm/dts/keystone-k2g.dtsi | 5 +++--
arch/arm/dts/socfpga.dtsi | 5 +++--
arch/arm/dts/socfpga_arria10.dtsi | 4 ++--
arch/arm/dts/socfpga_arria5_socdk.dts | 9 ++++-----
arch/arm/dts/socfpga_cyclone5_is1.dts | 9 ++++-----
arch/arm/dts/socfpga_cyclone5_socdk.dts | 9 ++++-----
arch/arm/dts/socfpga_cyclone5_sockit.dts | 9 ++++-----
arch/arm/dts/socfpga_cyclone5_socrates.dts | 9 ++++-----
arch/arm/dts/socfpga_cyclone5_sr1500.dts | 9 ++++-----
arch/arm/dts/socfpga_cyclone5_vining_fpga.dts | 18 ++++++++----------
arch/arm/dts/stv0991.dts | 12 +++++++-----
12 files changed, 51 insertions(+), 55 deletions(-)

diff --git a/arch/arm/dts/keystone-k2g-evm.dts b/arch/arm/dts/keystone-k2g-evm.dts
index de208b3613..ba566a4328 100644
--- a/arch/arm/dts/keystone-k2g-evm.dts
+++ b/arch/arm/dts/keystone-k2g-evm.dts
@@ -76,10 +76,10 @@
spi-max-frequency = <96000000>;
#address-cells = <1>;
#size-cells = <1>;
- tshsl-ns = <392>;
- tsd2d-ns = <392>;
- tchsh-ns = <100>;
- tslch-ns = <100>;
+ cdns,tshsl-ns = <392>;
+ cdns,tsd2d-ns = <392>;
+ cdns,tchsh-ns = <100>;
+ cdns,tslch-ns = <100>;
block-size = <18>;

diff --git a/arch/arm/dts/keystone-k2g.dtsi b/arch/arm/dts/keystone-k2g.dtsi
index 7b2fae6860..9bcfea6d86 100644
--- a/arch/arm/dts/keystone-k2g.dtsi
+++ b/arch/arm/dts/keystone-k2g.dtsi
@@ -92,8 +92,9 @@
<0x24000000 0x4000000>;
interrupts = <GIC_SPI 198 IRQ_TYPE_EDGE_RISING>;
num-cs = <4>;
- fifo-depth = <256>;
- sram-size = <256>;
+ cdns,fifo-depth = <256>;
+ cdns,fifo-width = <4>;
+ cdns,trigger-address = <0x24000000>;
status = "disabled";
};

diff --git a/arch/arm/dts/socfpga.dtsi b/arch/arm/dts/socfpga.dtsi
index 8588221e57..7557aa01e5 100644
--- a/arch/arm/dts/socfpga.dtsi
+++ b/arch/arm/dts/socfpga.dtsi
@@ -644,8 +644,9 @@
clocks = <&qspi_clk>;
ext-decoder = <0>; /* external decoder */
num-cs = <4>;
- fifo-depth = <128>;
- sram-size = <128>;
+ cdns,fifo-depth = <128>;
+ cdns,fifo-width = <4>;
+ cdns,trigger-address = <0x00000000>;
bus-num = <2>;
status = "disabled";
};
diff --git a/arch/arm/dts/socfpga_arria10.dtsi b/arch/arm/dts/socfpga_arria10.dtsi
index 377700df11..abfd0bc4f8 100644
--- a/arch/arm/dts/socfpga_arria10.dtsi
+++ b/arch/arm/dts/socfpga_arria10.dtsi
@@ -734,8 +734,8 @@
clocks = <&l4_main_clk>;
ext-decoder = <0>; /* external decoder */
num-chipselect = <4>;
- fifo-depth = <128>;
- sram-size = <512>;
+ cdns,fifo-depth = <128>;
+ cdns,fifo-width = <4>;
bus-num = <2>;
status = "disabled";
};
diff --git a/arch/arm/dts/socfpga_arria5_socdk.dts b/arch/arm/dts/socfpga_arria5_socdk.dts
index 726505821f..1e91a65af6 100644
--- a/arch/arm/dts/socfpga_arria5_socdk.dts
+++ b/arch/arm/dts/socfpga_arria5_socdk.dts
@@ -94,10 +94,9 @@
m25p,fast-read;
page-size = <256>;
block-size = <16>; /* 2^16, 64KB */
- read-delay = <4>; /* delay value in read data capture register */
- tshsl-ns = <50>;
- tsd2d-ns = <50>;
- tchsh-ns = <4>;
- tslch-ns = <4>;
+ cdns,tshsl-ns = <50>;
+ cdns,tsd2d-ns = <50>;
+ cdns,tchsh-ns = <4>;
+ cdns,tslch-ns = <4>;
};
};
diff --git a/arch/arm/dts/socfpga_cyclone5_is1.dts b/arch/arm/dts/socfpga_cyclone5_is1.dts
index 16a3283710..2e2b71fefb 100644
--- a/arch/arm/dts/socfpga_cyclone5_is1.dts
+++ b/arch/arm/dts/socfpga_cyclone5_is1.dts
@@ -93,11 +93,10 @@
m25p,fast-read;
page-size = <256>;
block-size = <16>; /* 2^16, 64KB */
- read-delay = <4>; /* delay value in read data capture register */
- tshsl-ns = <50>;
- tsd2d-ns = <50>;
- tchsh-ns = <4>;
- tslch-ns = <4>;
+ cdns,tshsl-ns = <50>;
+ cdns,tsd2d-ns = <50>;
+ cdns,tchsh-ns = <4>;
+ cdns,tslch-ns = <4>;
};
};

diff --git a/arch/arm/dts/socfpga_cyclone5_socdk.dts b/arch/arm/dts/socfpga_cyclone5_socdk.dts
index f175ef2ead..95a8e653d7 100644
--- a/arch/arm/dts/socfpga_cyclone5_socdk.dts
+++ b/arch/arm/dts/socfpga_cyclone5_socdk.dts
@@ -104,11 +104,10 @@
m25p,fast-read;
page-size = <256>;
block-size = <16>; /* 2^16, 64KB */
- read-delay = <4>; /* delay value in read data capture register */
- tshsl-ns = <50>;
- tsd2d-ns = <50>;
- tchsh-ns = <4>;
- tslch-ns = <4>;
+ cdns,tshsl-ns = <50>;
+ cdns,tsd2d-ns = <50>;
+ cdns,tchsh-ns = <4>;
+ cdns,tslch-ns = <4>;
};
};

diff --git a/arch/arm/dts/socfpga_cyclone5_sockit.dts b/arch/arm/dts/socfpga_cyclone5_sockit.dts
index e45c2abbc2..6f42b88130 100644
--- a/arch/arm/dts/socfpga_cyclone5_sockit.dts
+++ b/arch/arm/dts/socfpga_cyclone5_sockit.dts
@@ -84,11 +84,10 @@
m25p,fast-read;
page-size = <256>;
block-size = <16>; /* 2^16, 64KB */
- read-delay = <4>; /* delay value in read data capture register */
- tshsl-ns = <50>;
- tsd2d-ns = <50>;
- tchsh-ns = <4>;
- tslch-ns = <4>;
+ cdns,tshsl-ns = <50>;
+ cdns,tsd2d-ns = <50>;
+ cdns,tchsh-ns = <4>;
+ cdns,tslch-ns = <4>;
};
};

diff --git a/arch/arm/dts/socfpga_cyclone5_socrates.dts b/arch/arm/dts/socfpga_cyclone5_socrates.dts
index bdd93248fb..e3ae8a8207 100644
--- a/arch/arm/dts/socfpga_cyclone5_socrates.dts
+++ b/arch/arm/dts/socfpga_cyclone5_socrates.dts
@@ -74,11 +74,10 @@
m25p,fast-read;
page-size = <256>;
block-size = <16>; /* 2^16, 64KB */
- read-delay = <4>; /* delay value in read data capture register */
- tshsl-ns = <50>;
- tsd2d-ns = <50>;
- tchsh-ns = <4>;
- tslch-ns = <4>;
+ cdns,tshsl-ns = <50>;
+ cdns,tsd2d-ns = <50>;
+ cdns,tchsh-ns = <4>;
+ cdns,tslch-ns = <4>;
};
};

diff --git a/arch/arm/dts/socfpga_cyclone5_sr1500.dts b/arch/arm/dts/socfpga_cyclone5_sr1500.dts
index 739bbb7f3d..e24830af57 100644
--- a/arch/arm/dts/socfpga_cyclone5_sr1500.dts
+++ b/arch/arm/dts/socfpga_cyclone5_sr1500.dts
@@ -92,10 +92,9 @@
m25p,fast-read;
page-size = <256>;
block-size = <16>; /* 2^16, 64KB */
- read-delay = <4>; /* delay value in read data capture register */
- tshsl-ns = <50>;
- tsd2d-ns = <50>;
- tchsh-ns = <4>;
- tslch-ns = <4>;
+ cdns,tshsl-ns = <50>;
+ cdns,tsd2d-ns = <50>;
+ cdns,tchsh-ns = <4>;
+ cdns,tslch-ns = <4>;
};
};
diff --git a/arch/arm/dts/socfpga_cyclone5_vining_fpga.dts b/arch/arm/dts/socfpga_cyclone5_vining_fpga.dts
index f168e4ff99..a0febe91b0 100644
--- a/arch/arm/dts/socfpga_cyclone5_vining_fpga.dts
+++ b/arch/arm/dts/socfpga_cyclone5_vining_fpga.dts
@@ -79,11 +79,10 @@
m25p,fast-read;
page-size = <256>;
block-size = <16>; /* 2^16, 64KB */
- read-delay = <4>; /* delay value in read data capture register */
- tshsl-ns = <50>;
- tsd2d-ns = <50>;
- tchsh-ns = <4>;
- tslch-ns = <4>;
+ cdns,tshsl-ns = <50>;
+ cdns,tsd2d-ns = <50>;
+ cdns,tchsh-ns = <4>;
+ cdns,tslch-ns = <4>;
};

flash1: n25q00 at 1 {
@@ -96,11 +95,10 @@
m25p,fast-read;
page-size = <256>;
block-size = <16>; /* 2^16, 64KB */
- read-delay = <4>; /* delay value in read data capture register */
- tshsl-ns = <50>;
- tsd2d-ns = <50>;
- tchsh-ns = <4>;
- tslch-ns = <4>;
+ cdns,tshsl-ns = <50>;
+ cdns,tsd2d-ns = <50>;
+ cdns,tchsh-ns = <4>;
+ cdns,tslch-ns = <4>;
};
};

diff --git a/arch/arm/dts/stv0991.dts b/arch/arm/dts/stv0991.dts
index fa3fd641b2..bceac09154 100644
--- a/arch/arm/dts/stv0991.dts
+++ b/arch/arm/dts/stv0991.dts
@@ -32,7 +32,9 @@
reg = <0x80203000 0x100>,
<0x40000000 0x1000000>;
clocks = <3750000>;
- sram-size = <256>;
+ cdns,fifo-depth = <256>;
+ cdns,fifo-width = <4>;
+ cdns,trigger-address = <0x40000000>;
status = "okay";

flash0: n25q32 at 0 {
@@ -44,10 +46,10 @@
m25p,fast-read;
page-size = <256>;
block-size = <16>; /* 2^16, 64KB */
- tshsl-ns = <50>;
- tsd2d-ns = <50>;
- tchsh-ns = <4>;
- tslch-ns = <4>;
+ cdns,tshsl-ns = <50>;
+ cdns,tsd2d-ns = <50>;
+ cdns,tchsh-ns = <4>;
+ cdns,tslch-ns = <4>;
};
};
};
--
2.11.0